baber/WOPTO huggingface dataset:
Patent JP-S6022006-A (JP)
Title: Control device for reheater
Inventor: TSUJI KUNIO
IPC: F01K7/24
Filed: 1983-07-18
Abstract: PURPOSE:To make the metal temperature variation rate of reheater, etc. constant, throughout all actuating modes, by controlling a heating steam adjusting valve in response to an intial metal temperature and the outlet side pressure of valve, etc., in a reheater having the heating steam adjusting valve provided in a heating steam conduit thereof. CONSTITUTION:To introduce a steam brached from a main steam heater tube 2 into a reheater 7 via a heating steam adjusting valve 13 and a heating steam bypass valve 14, respective valves 13, 14 are controlled by a heating steam control device 12. The control device 12 is adapted to take up a signal from the metal temperature sensor 19 of reheater into a predetermined target pressure generator 20 and compare the output with a signal from a pressure sensor 21 provided at the downstream of heating steam adjusting valve 13 whereby controlling the heating steam adjusting valve 13 according to a resultant difference. The signal from the pressure sensor 21 is compared with a signal indicative of predetermined value of pressure setting device 23 by means of a comparator 24. The heating steam bypass valve 14 is controlled to open upon the pressure being sensed to exceed a preset value.
Patent JP-S5920257-A (JP)
Title: N-(2,6-difluorophenyl)anthranilic acid
Inventor: ITOU YASUO
IPC: A61P29/00
Filed: 1982-07-27
Abstract: NEW MATERIAL:N-(2,6-difluorophenyl)anthranilic acid of formula I and its salt. USE:It has strong antiphlogistic and analgesic activities and is useful as a drug. PROCESS:The 2,6-difluoroaniline of formula II is made to react with the 2-halogen-substituted benzoic acid derivative of formula III (X is halogen) in an organic solvent in the presence of a catalyst such as copper powder and an acceptor of hydrogen halide produced by the reaction (e.g. K2CO3) at 80-200 deg.C to obtain the objective compound of formula I . Any organic solvent meets the purpose provided that it has no inhibitory action to the reaction, and examples of the solvent are ethanol, butanol, etc.
Patent JP-H11303313-A (JP)
Title: Reinforced lumber girder
Inventor: SATO SHIGEKAZU
IPC: E04C3/18
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a reinforced lumber girder reinforced by making up for the inferiority of lumber from thinning small in diameter, weak and easy to bend, with the tensile strength of a wire rope so as to make the lumber from thinning serve as a girder of high load resistance for the travel of a light vehicle. SOLUTION: Even-numbered lumber from thinning 1 cut in the same length are combined in the alternate state of thick butt ends and thin tip ends to form one nearly uniform girder. Washers 2 are put on both ends of the girder, and cushion members 10 of the same height are arranged in two symmetric positions below the middle of the girder. A turnbuckle 13 inserted between both cushion members 10 is tightened to tense the lumber from thinning 1 between both washers 2 by a wire rope 7. The lumber from thinning 1 is therefore kept bent.
Patent JP-H0423620-A (JP)
Title: Interference wave suppressing system
Inventor: NAKAZAWA TAKASHI
IPC: H04B1/04
Filed: 1990-05-18
Abstract: PURPOSE:To suppress interference onto an adjacent system caused by a transient phenomenon such as the interruption of an input signal or a power interruption by controlling the ALC loop of a power amplifier responding to a change in a transmission power component corresponding to plural frequencies of a transmission spectrum and providing a time constant circuit on a power supply line. CONSTITUTION:A control section 5 composed of a band pass filter(BPF) 1A and a detector(DET) 2A is connected between the power amplifier 11A of a transmission section 22 and an ALC circuit 15A. Moreover, a power supply 12A supplies power to a transmission section 22 and the control section 5 via time constant circuits 3A, 4A. Moreover, a transmission section 23 is constituted similarly and it is connected to a control section 6 and time constant circuits 3B, 4B. A DET 2A controls the ALC circuit by inputting a control signal to the ALC circuit 15A with the output of a BPF 1 given to the DET 2A so as to avoid a prescribed level or above from being caused in the ALC. Moreover, the power supply 12A rises at the time constant of a time constant circuit 3A at the application of power and falls at the time constant of a time constant circuit 4A at the interruption of power. The above-mentioned processing is implemented similarly in the transmission section 23.
Patent JP-S5653467-A (JP)
Title: Electronic electric energy meter
Inventor: MATSUNO YOSHIAKI
IPC: G01R11/00
Filed: 1979-10-08
Abstract: PURPOSE: To prevent mutual interference caused by any device connected to an output terminal or by a false wiring by a method wherein the output part of a meter of electric energy is constituted by an optical device and thereby the internal circuit of the meter and the output terminal are insulated electrically.  
     CONSTITUTION: The output part is constituted by an electro-optical transducer (E/O transducer) 12 which transduces an output signal W from an integrating part 6 into an optical signal, by a photofiber cable 13 which leads the optical signal to the output terminal D 0  and by a photoconnector D 0  which is the output terminal. Since the signal W of electric energy from the integrating part 6 is transducer into the optical signal and is led to the photoconnector D 0  in this constitution, a testing device, etc. connected with the photoconnector D 0  is insulated electrically from the meter 14 of electric energy. Accordingly, the mutual interference caused by the device connected to the output terminal or the false wiring can be prevented by said constitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6020010-A (JP)
Title: Burner device
Inventor: ISHIGURO TOSHIYUKI
IPC: F23D11/40
Filed: 1983-07-15
Abstract: PURPOSE:To improve flame stabilizing ability and to improve combustion properties, by a method wherein flow uniformizing holes are formed at the inside covered with flame stabilizing plates disposed at opposite ends of a combustion cylinder, or a number of the flow uniformizing holes are formed in the end surface of the flame stabilizing plate. CONSTITUTION:A mixing plate 26 is disposed to the upper surface of an evaporating cylinder 20, a flow uniformizing cylinder 28, having a number of flow uniformizing holes 27, and a combustion cylinder 30, formed by a wire net and a porous material, are disposed to the upper end and inwardly thereof with a flow uniformizing space 29 of a fine gap therebetween, and a flame stabilizing plate A31 is located such that the flow uniformizing flow in a flow uniformizing space is covered therewith. A number of flow uniformizing holes 27 are provided in the flow uniformizing cylinder positioned to the end surface of the flame stabilizing plate A31, and flame stabilizing plates B32, extending outwardly of a part of the evaporating cylinder 20, are disposed similarily in a manner that flow uniformizing holes in a flow uniformizing space are covered therewith. A number of flow uniformizing holes 27 are formed in the flow uniformizing cylinder positioned to the end surface of the flame stabilizing plate B32. This increases concentration of premixture gas injected from the vicinity of the end surface of the combustion cylinder, improves the flame stabilizing abilities, prevents cooling of a flame by means of a high temperature atmosphere, and permits improvement of combustion properties through uniformization of temperature distribution of the combustion cylinder.
Patent JP-S5920684-A (JP)
Title: Print gap adjusting mechanism
Inventor: KANEKO YUUZOU
IPC: B41J25/308
Filed: 1982-07-26
Abstract: PURPOSE:To allow simultaneous adjustment of the print gap level and the parallelism simply by adjusting the longitudinal movement of a block member movably clamped between an eccentric shaft and a frame provided parallel with the eccentric shaft in a gap adjusting section. CONSTITUTION:A frame 1b is provided above an eccentric shaft 30 of a gap adjusting section parallel therewith and a receiving section 1c is formed at the position opposite to both ends of a platen 2 on the frame 1b. A block member 14 with a semi-circle recess formed on one surface for receiving the eccentric shaft 30 is grasped between the receiving section 1c and the eccentric shaft 30. When adjusting a clearance between a print head 11 and the platen 2, namely a print gap (g), the gap (g) is measured at both ends of the platen 2 and according to respective measure values, a spacer 15 is inserted between the receiving section 1c and the block member 14 with the thickness enough to attain the intended print gap (g). This affords the intended print gap (g) and the parallelism simultaneously.
Patent JP-H06166904-A (JP)
Title: Method for flocking and its apparatus
Inventor: KUMEKI TOSHIKO
IPC: A41G3/00
Filed: 1992-04-22
Abstract: PURPOSE:To simply flock the scalp with hair by taking out plural hairs from a reel around which the plural hairs are bundled and wound in a parallel form, bending the hairs in a V- or a U-shaped form, separating the hairs from those in the reel and bonding the apical parts thereof to the scalp. CONSTITUTION:A V-shaped nozzle 13, provided at the tip and serving also as a switch is pressed against the scalp and tips of plural hairs 60 are nipped with a chuck 33 from a reel 20 having the plural hairs 60 bundled and wound in a parallel form in the interior of a case 10 and the chuck 33 is moved along a nearly elliptical circuit (rail) 31 installed in the case 10 to take out and bend the hairs in a V- or a U-shaped form. The taken out hairs 60 are cut with a hair cutting mechanism 40 and an adhesive container 51 is advanced simultaneously with the cutting. The apical parts of the plural hairs 60 are pushed out of the V-shaped nozzle 13 and coated with the adhesive fed from the adhesive container 51. The V-shaped nozzle 13 is then pressed against the scalp to bond the plural hairs 60 in the V- or U-shaped form to the scalp.
Patent JP-2000328377-A (JP)
Title: Stretchable composite false-twist textured yarn and its production
Inventor: HIRATA SEISABURO
IPC: D02J1/02
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject textured yarn with the total percent crimp(TC) at low levels, i.e., being a specific value or lower, improved in stretchability, puffy feeling, deep colorability, resilience and soft feeling, afforded from such an air-interlaced yarn as to be disposed with a specific conjugate yarn as core yarn and a specific medium-oriented yarn as sheath yarn. SOLUTION: This textured yarn with the total percent crimp(TC) of as low as <=5% is obtained from an air-interlaced yarn composed of (A) as core yarn, a conjugate yarn made from two kinds of polyester-based polymers pref. differing in intrinsic viscosity from each other wherein the higher-intrinsic viscosity polyester is 0.5-0.7 in intrinsic viscosity, the intrinsic viscosity difference is 0.2-0.4, and having cross section of pref. side-by-side or eccentric sheath-core type and (B) as sheath yarn, a medium-oriented polyester yarn of self-elongation tendency [pref. obtained by relaxation heat treatment at 120-190 deg.C under a percent relaxation of 2-15% of a raw yarn with a birefringence (Δn) of pref. 0.2-0.45].
Patent JP-S5921017-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATSUTORI JIYUNICHI
IPC: H01L21/74
Filed: 1982-07-26
Abstract: PURPOSE:To control resistivity at high accuracy and improve the device characteristics, by a method wherein a first epitaxial growth layer having the same conduction type as that of a substrate and being not liable to oxygen condition in the substrate is formed, and buried diffusion region and device element region are formed thereon. CONSTITUTION:Silicon oxide film is formed on surface of a first epitaxial layer 7, and a window for diffusion is formed and for example a buried diffusion region 8 of arsenic as N<+> type impurity is formed from the window. Lattice defect 4 is produced within a substrate 1 on account of oxygen in the substrate but not in the first epitaxial layer 7. Boron is selectively diffused thereby P<+> type buried diffusion region 9 is formed and a second epitaxial layer 10 of N type is grown on whole surface. P<+> type isolation diffusion region 11, P type base diffusion region 12, N<+> type collector diffusion region 13 are grown, and further N<+> type emitter region 14 is diffused in the base diffusion region 12 thereby transistor is formed. Lattice defect in the substrate does not affect the element forming region because interface between the first epitaxial layer and the substrate becomes a barrier.
Patent JP-S5756217-A (JP)
Title: Manufacture of car interior part with soft skin material
Inventor: TAGUCHI YOSHIO
IPC: B29C51/40
Filed: 1980-09-18
Abstract: PURPOSE: To produce a sharp obtuse projection at the corner part of a product when a heated and softened skin is press-attached onto a core material by the vacuum molding method to manufacture a car interior part, by a method wherein a vacuumed groove is provided at concave corner parts of a core material and the air is drawn along said grooves.  
     CONSTITUTION: A vacuum groove 1S is provided along a corner part F in a cavity of a core material 1 meeting a corner part of a product, said vacuum groove 1S is connected to an air suction mechanism on the back of said core member 1, the air between said skin material 2 and said core material 1 is drawn, a soft skin material 2 heated and softened is attached under pressure onto the core material by the vacuum part. Though the skin material is made up of a thick laminated material, a sharp obtuse line required on the corner part in a cacity of a product can be produced effectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6111004-A (JP)
Inventor: NAKAYAMA ITSUO
IPC: A45B19/10
Filed: 1984-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11328239-A (JP)
Title: Control system analysis and design device and control system analysis and design processing method
Inventor: ANAI HIROKAZU
IPC: G06F17/50
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To handle even the inaccuracy of a parameter with various design specifications and restrictions expressible as a linear matrix inequality(LMI) or a bilinear matrix inequality(BMI) as objects and to perform handling even in the case of a non-projected restriction by combining a general purpose numerical expression processing means and a limited symbol elimination processing means. SOLUTION: An LMI/BMI formulation part 11 holds information for which the design specifications and the restrictions are formulated as the LMI and the BMI. An initialization part 12 formulates the supplied problem of a control system as a half positive definite value schedule problem or an extension half positive definite value schedule problem. A problem analysis part 13 solves the supplied problem by utilizing a limited symbol elimination processing part 14 and a general purpose numerical expression processing part 15. The general purpose numerical expression processing part 15 deforms the restrictions expressed as the LMI and the BMI to the restrictions of the form of connecting inequalities by OR and converts the supplied problem into a 1st-order predicate logic expression.  The limited symbol elimination processing part 14 eliminates a variable to which a limited symbol is attached in the 1st-order predicate logic expression.
Patent JP-H09308782-A (JP)
Title: Cutter case
Inventor: TAKAHASHI HIDEO
IPC: B26B29/02
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To simplify a structure and ensure an easy operation for use by forcibly opening the pressing part of a stopper body and bending the part of a case body internally coupled to a stopper body for releasing an engagement condition between the case body and the stopper body, and enabling the stopper body to slidably return. SOLUTION: A stopper body 5 is slidably provided at the opening 1 of one side of a case body 4 in an internally coupled state, and the stopper body 5 is formed to have a blade stopper 6 for closing a part of the opening 1, so as to be capable of retreating on the sliding return travel thereof. Then, the bent part 7 of the case body 4 concealed with the stopper body 5 is pressed, thus being bent inside the case body 4, and coupling the engagement part 9 of the stopper body 5 to bent moving engagement parts 8A and 8B of the bent part 7. Furthermore, the bent part 7 is pressed with the pressing part 10 of the stopper body 5, thus releasing the bent moving engagement parts 8A and 8B from the engagement part 9.
Patent JP-2000324147-A (JP)
Title: Loopback method
Inventor: MIZUKAMI KENJI
IPC: H04B10/07
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To shorten a temporary stop period of communication when a fault occurs by looping back a signal line that stores an entire logic communication path in the fault occurrence mode and then canceling the loopback of the signal line according to the restoring state of the fault. SOLUTION: For instance, a fault occurs on a communication path set between the nodes B and C and the interruption of communication is detected on a logic circuit by the receiving part of a physical layer part 102 of the node C. When a fault detection signal is outputted from the part 102 to a main control part 101 under such conditions, the part 101 outputs a loopback instruction signal to the part 102. A selector of the part 102 cuts the electric signal that is outputted from the receiving part and to be inputted to an ATM switch 104 and inputs the electric signal outputted from the switch 104 to this switch again to perform the loopback of a physical communication path. Furthermore, the part 101 outputs a prescribed ATM cell via a monitor/control path to instruct the loopback to the node B.
Patent JP-H1049550-A (JP)
Title: Data base retrieval device and program storage medium
Inventor: IZU NORIO
IPC: G06F17/30
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a specifying method for retrieval conditions using ambiguous expression by calculating an ambiguous item value that the ambiguous expression indicates when the ambiguous expression is inputted. SOLUTION: A generating means 12 generates a statistical information data base 11 once a data base 2 is set up. On receiving the statistical information data base 11 (subordinate statistical information data base 13), a calculating means 16 calculates the ambiguous item value that the ambiguous expression indicates from statistical information that the ambiguous item value of the retrieval condition managed by the statistical information data bases 11 and 13 and a set value allocated to the ambiguous expression managed by a managing means 15.  After the calculation processing of the calculating means 16, a determining means 17 determines the retrieval condition by using the ambiguous item value calculated by the calculating means 16 as it is, and displaying it on a display screen for corrections through interactive processing when the retrieval condition is instructed by specifying an essential item value and the ambiguous expression, and a retrieval means 10 receives the retrieval condition to perform retrieval from the data base 2.
Patent JP-S63295485-A (JP)
Title: Molding material for lightweight aerated concrete
Inventor: INAO MASAYUKI
IPC: C04B38/10
Filed: 1987-05-27
Abstract: PURPOSE:To produce a molding material for lightweight aerated concrete capable of increasing its sound absorption characteristic, etc., by incorporating bubbles foamed with a foaming agent, and deforming agent in a slurry dispersed cement in water to form bubbles having large diameter. CONSTITUTION:The molding material for lightweight aerated concrete is prepared by dispersing cement in water and besides, is combined bubbles foamed using the foaming agent with the defoaming agent. Conventional agent, natural protein such as glue, casein, alubumin, and amphoteric surfactant can be used as the foaming agent. silicone defoaming agent is mainly used as the deforming agent but oily material (e.g. higher alcohol, ethylene glycol, etc.,) and nonionic surfactant, etc., can be also used.
Patent JP-S5355159-A (JP)
Title: Fully electronic watch
Inventor: NOMURA YASUSHI
IPC: G09G3/18
Filed: 1976-10-29
Abstract: PURPOSE:To make possible recognition of specific time information through discrimination with colors by controlling and changing the display colors of time information with the specific time signal from a clocking circuit.
Patent JP-S61288097-A (JP)
Title: Electrolytic coloring method for aluminum material
Inventor: SUKIMOTO MINOBU
IPC: C25D11/22
Filed: 1985-06-14
Abstract: PURPOSE:To make the color tone on the surface of the product obtd. from the same electrolytic frame uniform by connecting conductors to both ends and required points of counter electrodes in the stage of electrolytic coloring. CONSTITUTION:>=1 Points of conductor junctures 2 are provided at equal intervals to the counter electrodes 1 immersed in an electrolytic cell for coloring in the longitudinal direction thereof. The film conductors 3 for electrolysis are connected by exposing the copper wires only at counter electrode hanging bars 4 and the junctures 2. One row of such counter electrodes is made into pair with the other one row apart at a prescribed spacing therefrom. Al shape materials are vertically suspended from the bars 4 so as to position intermediate the row of a pair of the counter electrodes 1. The shape materials are subjected to the electrolytic treatment for coloring in this state then to a sealing treatment after rinsing and drying. The current distribution in the electrolyte is made uniform by the above-mentioned method and the variance in the color tones of the Al product obtd. by the electrolysis is substantially eliminated.
Patent JP-S618654-A (JP)
Title: Production of gas detecting element
Inventor: KUSANAGI SHIGEKAZU
IPC: G01N27/12
Filed: 1984-06-25
Abstract: PURPOSE:To decrease the erroneous announcement of gas leakage and the missing in announcement by exposing preliminarily a gas detecting element to an SO2 atmosphere (SO2 aging) to change the sensitivity of the gas detecting element. CONSTITUTION:The semiconductor type gas detecting element is a metallic oxide semiconductor element consisting of SnO2, FeO3, ZnO, etc. Such detecting element is exposed to the SO2 atm. of a suitable concn. in an ordinary using state for suitable time to change the sensitivity characteristic of the element to a specified state in short time so that the succeeding change with lapse of time is decreased. The concn. of the SO2 in the stage of aging is preferably larger than the concn. of the SO2 in the atmosphere to which the gas detecting element is exposed. On the other hand, the change in the sensitivity characteristic of the detecting element by SO2 aging is larger with gaseous hydrogen than with gaseous methane. The detecting element subjected to the SO2 aging is preferably coated with a filter consisting of active alumina, etc. The setting region of the alarming concn. is widely taken in the same way as prior to the SO2 aging if the element is manufactured in the above-mentioned manner.